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- Keywords vacuum press;vacuum degree;sealing of vacuum chamber;bearing for auger shaft; 真空练泥机;真空度;真空室密封;挤泥轴用轴承;
- sealing of vacuum chamber 真空室密封
- The upstream pumping mechanical seal was used as shaft sealing of vacuum plants. 研究了上游泵送机械密封在真空装备轴封中的应用。
- Features of RH-MFB top lances are as follow: strong decarbonisation,on-line heating with or without treatment,skull removal of vacuum chamber,temperature rising with aluminium. RH-MFB顶枪装置具有强制脱碳,处理及非处理在线加热,去除真空室结瘤,加铝升温功能。
- The deal needs the government's seal of approval. 这一交易需经政府批准。
- On the inner wall surfaces of the straight sections of most of vacuum chambers will be NEG coated. 在它的直线节真空系统中,绝大部分的真空盒内表面将被镀上NEG薄膜。
- Their handshake was a seal of friendship. 他们的握手是友谊的象徵。
- The letter bears the seal of the king. 这封信有国王的封印。
- Test Method for Effective Pumping Speed of Vacuum Chamber Systems 真空室系统有效抽气速度的试验方法
- The deed is executed under the hand and seal of the owner. 这契约是由所有权人签名盖章的。
- Open the vacuum chamber to take out the flask. 打开真空炉?取出铸造瓶。
- Sell Vacuum Sealers. Vacuum Chamber. 出售真空封闭.;真空室
- Putting the seal of approval on the scheme fell outside his province. 对这个计划拍板定案超出他的职权范围。
- A handshake is the seal of friendship. 握手是友谊的表示。
- The Magic of Vacuum Displays: Is the Spell Broken? 真空显示器件的魅力还在吗?
- He told me this under the seal of secrecy. 他告诉我这件事，约定要严守秘密。
- Raab walks over to a steel vacuum chamber as big as an upended van. 拉布走向一间钢制的真空室，看起来好像竖立的厢型货车。
- The seal of truth is simplicity. 真理的标志就是朴素。
- The process takes place in a specially constructed vacuum chamber. 这个过程发生在一个特别修建的真空室中。
- Hermetic: Airtight sealing of an object. 全密封:一种对物体不透气的密封。
